replacement TPU closing belt for fishing rod protect cap

I made three different parts for three different sizes. They are made from TPU 95A and stronger than the original soft rubber band. Try if one is matching for your cap, maybe you have luck. its only 50cm of filament. But if not, and you need a special, custom made size, pls comment and give me following dimensions: the diameter of the pin, exactly measured with a caliper. the dimensions of the slot in the cap. So I will try to make and upload an additional file for you.